| Code | Name | Region |
|---|---|---|
| MXZIT | Zitlaltepec De Trinidad Sanchez Santos | TLA |
| MXZPU | Zumpahuacan | MEX |
| MXZUM | Zumpango De Ocampo | MEX |
| MXZDR | Zumpango Del Rio | GRO |
| MXYUR | Yuriria | GUA |
| MXXEM | Zempoala | HID |
| MXYKN | Yuum K'ak'naab | |
| MXXIH | Zihuatanejo | GRO |
| MXZCP | Zacapu | MIC |
| MXZPM | Zimapan | HID |
| MXZCL | Zacatecas | ZAC |
| MXZMJ | Zinacantepec | MEX |
| MXZTP | Zacatepec | MOR |
| MXZAC | Zacatlan | PUE |
| MXZDT | Zacoalco De Torres | JAL |
| MXZTN | Zacualtipan | HID |
| MXZKP | Zakapu | MIC |
| MXZMM | Zamora | MIC |
| MXZMN | Zamora Michoacan | MIC |
| MXZAP | Zapopan | JAL |
| MXZPC | Zapotiltic | JAL |
| MXZLR | Zapotlan Del Rey | JAL |
| MXLFD | Zapotlanejo | JAL |
| MXZRZ | Zaragoza | PUE |
| MXVSA | Villahermosa | TAB |
| MXVHA | Vista Hermosa | MIC |
| MXOAY | Vizcaya | COA |
| MXXLS | Xalisco | NAY |
| MXXAL | Xalostoc | MEX |
| MXXZC | Xicohtzinco | SLP |
| MXXER | Xicotepec De Juarez | PUE |
| MX9AS | Xochimancas | MOR |
| MXXMO | Xochimilco | MEX |
| MXZMH | Xochitepec | MOR |
| MXXON | Xonacatlan | MEX |
| MXXPI | Xpichil | ROO |
| MXVGO | Villa Guerrero | MEX |
| MXYAU | Yautepec | MOR |
| MXVIH | Villa Hidalgo | JAL |
| MXYAV | Yavaros | SON |
| MXVNR | Villa Nicolas Romero | MEX |
| MXYZX | Yecapixtla | MOR |
| MXVGN | Villagran | GUA |
| MXYUK | Yukalpeten | |
| MXVOC | Venustiano Carranza | MIC |
| MXVER | Veracruz | VER |
| MXVIE | Viesca | COA |
| MXAZT | Villa Azueta | VER |
| MXVIB | Villa Constitucion | |
| MXVC5 | Villa Corona | JAL |